VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: amd64; Comet Lake (806ec); 2019 Intel Core i3-10110U; 2 x 2100MHz; cubi10, supercop-20250922

[Page version: 20251015 23:19:40]

eBASH (ECRYPT Benchmarking of All Submitted Hashes) is a project to measure the performance of hash functions. This page presents an excerpt of the full eBASH benchmark results. The excerpt is for NISTLWC, specifically (starting with supercop-20221005) finalists.

Each table row lists the first quartile of many speed measurements, the median of many speed measurements, the third quartile of many speed measurements, and the name of the primitive. Measurements with large variance are indicated in red with question marks. The symbol T: (starting with supercop-20200816) means that the SUPERCOP database at the time of benchmarking did not list constant time as a goal for this implementation. The symbol T!!! means that constant time was listed as a goal for this implementation, but that the implementation failed TIMECOP. (TIMECOP failures are not necessarily security issues; they can sometimes be resolved by, e.g., declaring that a rejection-sampling condition is safe to declassify.)

There is a separate page with more information about each hash function (and each implementation).

Test results

Graphs: (bytes,cycles)

Cycles/byte for long messages 25% 50% 75% hash 5.25 5.25 5.25 sha512 6.25 6.26 6.26 shake128 7.71 7.72 7.73 sha256 13.19 13.20 13.21 T:xoodyakv1 14.52 14.53 14.54 asconxofav12 14.52 14.53 14.55 asconhashav12 21.86 21.87 21.89 asconxofv12 21.86 21.87 21.88 asconhashv12 27.29 27.32 27.95 asconhashabi32v12 37.55 37.57 37.59 T:esch256v2 40.50 40.51 40.55 asconhashbi32v12 41.92 42.07 42.08 T:esch384v2 42.21 42.23 42.24 T:romulush 231.63 231.68 231.90 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 5.46 5.46 5.47 sha512 6.42 6.43 6.44 shake128 8.24 8.25 8.26 sha256 13.30 13.32 13.35 T:xoodyakv1 14.68 14.69 14.70 asconxofav12 14.68 14.69 14.71 asconhashav12 22.06 22.07 22.08 asconhashv12 22.06 22.07 22.09 asconxofv12 27.61 27.63 27.65 asconhashabi32v12 37.85 37.90 37.92 T:esch256v2 40.88 40.90 40.92 asconhashbi32v12 42.52 42.53 42.56 T:esch384v2 42.61 42.63 42.65 T:romulush 231.19 231.26 231.33 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 5.81 5.82 5.82 sha512 6.91 6.92 6.94 shake128 9.13 9.15 9.16 sha256 13.42 13.47 13.50 T:xoodyakv1 14.93 14.94 14.98 asconxofav12 14.93 14.96 14.99 asconhashav12 22.37 22.40 22.43 asconxofv12 22.38 22.41 22.44 asconhashv12 28.13 28.15 28.69 asconhashabi32v12 38.29 38.37 38.45 T:esch256v2 41.31 41.53 41.58 asconhashbi32v12 43.26 43.27 43.31 T:esch384v2 43.30 43.32 43.35 T:romulush 230.50 230.59 230.67 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 6.28 6.30 6.31 sha512 7.53 7.56 7.59 shake128 11.68 11.71 11.77 sha256 13.90 13.94 14.00 T:xoodyakv1 15.60 15.63 15.69 asconxofav12 15.60 15.64 15.68 asconhashav12 23.17 23.21 23.26 asconhashv12 23.19 23.24 23.32 asconxofv12 29.35 29.48 29.89 asconhashabi32v12 39.53 39.66 39.76 T:esch256v2 43.14 43.19 43.25 asconhashbi32v12 44.96 45.01 45.09 T:romulush 45.09 45.16 45.21 T:esch384v2 228.60 228.76 228.90 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 13.73 13.97 14.20 sha512 18.02 18.23 18.47 T:xoodyakv1 18.61 18.77 18.89 shake128 24.25 24.38 24.52 asconhashav12 24.19 24.44 24.77 asconxofav12 33.61 33.78 34.27 asconxofv12 33.66 33.86 34.36 asconhashv12 44.00 44.12 44.44 sha256 44.72 44.94 45.38 asconhashabi32v12 53.42 54.00 54.42 T:esch256v2 61.83 62.05 62.33 asconhashbi32v12 65.52 65.67 65.97 T:romulush 69.47 69.67 69.91 T:esch384v2 202.73 203.33 203.92 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 64.50 65.12 65.88 T:xoodyakv1 93.62 94.50 95.38 asconhashav12 92.88? 94.88? 161.12? asconxofav12 100.25 100.50 101.12 sha512 116.50 117.62 118.88 asconhashv12 116.75 118.00 119.88 asconxofv12 146.25 147.00 148.25 shake128 161.88 163.50 164.75 asconhashabi32v12 186.38 187.38 188.62 T:romulush 199.25 200.88 202.75 T:esch256v2 211.75 212.38 213.12 asconhashbi32v12 233.62 234.25 235.00 T:photonbeetlehash256rate32v1 280.50 282.00 285.38 sha256 301.38 302.00 303.12 T:esch384v2